/Engine/Source/Editor/KismetWidgets/Public/SPinTypeSelector.h
Helper to generate the filtered list of types, based on the search string matching
bool GetChildrenMatchingSearch ( const [FText](API\Runtime\Core\Internationalization\FText) & SearchText, const [TArray](API\Runtime\Core\Containers\TArray)< FPinTypeTreeItem > & UnfilteredList, [TArray](API\Runtime\Core\Containers\TArray)< FPinTypeTreeItem > & OutFilteredList, [FTopLevenshteinResult](API\Editor\KismetWidgets\FTopLevenshteinResult)< FPinTypeTreeItem > & OutTopLevenshteinResult )